Ahmad M. Alhammouri, Gregory D. Foley, and Kevin Dael
After months of solving real-world problems, high school students enact the full modeling cycle supported by peers, teachers, and technology.
Colleen M. Eddy, Sarah S. Pratt, and Cheyenne N. Green
Two inquiry-based tasks modeled with technology during instruction leads to students’ increased reasoning, communicating, and sense making about a real-world situation.
Alyson E. Lischka, Natasha E. Gerstenschlager, D. Christopher Stephens, Jeremy F. Strayer, and Angela T. Barlow
Select errors to discuss in class, and try these three alternative lesson ideas to leverage them and move students toward deeper understanding.
Jonaki B. Ghosh
Carefully designed tasks enable preservice teachers to explore this puzzle through concrete, pictorial, numerical, symbolic, and graphical representations and engage in explicit and recursive reasoning, deal with counting problems, create Hanoi graphs, and develop mathematical thinking.
Derek Pope
Using technology, students in an extended second year algebra class engage in an activity that introduces them to quadratic functions.